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How to make pictures gradually disappear with jquery
- 青灯夜游Original
- 2022-04-21 14:50:022385browse
Method of gradually disappearing: 1. Use fadeOut(), just set the number of milliseconds from visible to disappearing, the syntax is "$("img").fadeOut(number of milliseconds)"; 2. Use fadeTo() can set the transparency to drop to 0 in the specified number of milliseconds, the syntax is "$("img").fadeTo(number of milliseconds, 0)".
The operating environment of this tutorial: windows7 system, jquery1.10.2 version, Dell G3 computer.
jquery makes the picture gradually disappear
Method 1: Use fadeOut()---make the picture gradually disappear without taking up space
fadeOut() method uses the fade out effect to hide the selected elements
<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<script src="js/jquery-1.10.2.min.js"></script>
<script type="text/javascript">
$(document).ready(function() {
$("button").click(function() {
$("img").fadeOut(3000);
});
});
</script>
</head>
<body>
<img src="img/3.jpg" style="max-width:90%" / alt="How to make pictures gradually disappear with jquery" ><br><br>
<button>让图片逐渐消失</button>
</body>
</html>
Method 2: Use fadeTo()--- The placeholder makes the image gradually disappear
fadeTo() method gradually changes the opacity of the selected element to the specified value.
Just reduce the final transparency to 0.
<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<script src="js/jquery-1.10.2.min.js"></script>
<script type="text/javascript">
$(document).ready(function() {
$("button").click(function() {
$("img").fadeTo(3000,0);
});
});
</script>
</head>
<body>
<img src="img/3.jpg" style="max-width:90%" / alt="How to make pictures gradually disappear with jquery" ><br><br>
<button>让图片逐渐消失</button>
</body>
</html>
[Recommended learning: jQuery video tutorial, web front-end video】
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